Isolation of NEDDylated Proteins in Human Cells

Protocol
Part of the Methods in Molecular Biology book series (MIMB, volume 832)

Abstract

Identification of substrates for post-translational modification with ubiquitin and ubiquitin-like molecules is a key in our understanding of the role of this modification in the regulation of biological processes. The ubiquitin-like molecule NEDD8 plays a vital role in cell growth, viability, and development. In this ­chapter, we describe a method for efficient isolation and detection of NEDDylated proteins in human cells.

Key words

NEDD8 Histidine Nickel purification Human cell lines Western blotting 

Notes

Acknowledgements

Research in DPX laboratory is supported by the Association for International Cancer Research (AICR) and INSERM. D.P.X. is an AICR Research Fellow.

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Copyright information

© Springer Science+Business Media, LLC 2012

Authors and Affiliations

  1. 1.Wellcome Trust Centre for Gene Regulation and Expression, College of Life SciencesUniversity of DundeeDundeeUK
  2. 2.Centre de Recherche de Biochimie Macromoléculaire – UMR 5237, CNRSMontpellierFrance

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